Question about 2003 GMC Yukon XL
I checked the Shrader valve and there is no fuel getting to the engine. How do I check and where is the fuel pump relay and how do I get the straps off the gas tank?
The relay should be under the hood located inside the small black box that is about 6 or8 inches square. should be a diagram inside the cover showing which is for the fuel pump relay. If you have someone else turn the key, you should be able to hear or feel it click for just a coulpe of seconds when the key is turned on. Straps on tank have a bolt that holds one end and they are held on by a T-slot on the other end.
Posted on May 06, 2009
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Posted on Jan 02, 2017
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